diff options
Diffstat (limited to 'gprs_ra_upd.lad')
| -rw-r--r-- | gprs_ra_upd.lad | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gprs_ra_upd.lad b/gprs_ra_upd.lad new file mode 100644 index 0000000..b4e2c75 --- /dev/null +++ b/gprs_ra_upd.lad @@ -0,0 +1,27 @@ +[global] +title "GPRS Routeing Area Update (L3 only)" + +[entities] +# define the entities in the system (in order) +ms "MS" +bss "BSS" +# msc means MSC + VLR +sgsn "SGSN" +hlr "HLR/AUC" + +[messages] +# define the protocol messages in-order +ms bss "L1 RACH burst" +bss ms "RLC/MAC establishment" +ms sgsn "LLC (GMM ROUTEING AREA UPDATE REQ)" +sgsn ms "LLC (GMM IDENTITY REQUEST)" +ms sgsn "LLC (GMM IDENTITY RESPONSE)" +sgsn hlr "MAP SEND AUTH INFO req" +hlr sgsn "MAP SEND AUTH INFO resp" +sgsn ms "LLC (GMM AUTH REQ)" +ms sgsn "LLC (GMM AUTH RESP)" +sgsn hlr "MAP UPD GPRS LOC AREA req" +hlr sgsn "MAP INSERT SUBSCR DATA req" +sgsn hlr "MAP INSERT SUBSCR DATA resp" +hlr sgsn "MAP UPD GPRS LOC AREA resp" +sgsn ms "LLC (GMM ROUTEING AREA UPD RESP)" |